DE1519805A1 - Verfahren zum Filtrieren einer Suspension von festem Material in einer Fluessigkeit und Extrahieren der Suspension im Gegenstrom - Google Patents
Verfahren zum Filtrieren einer Suspension von festem Material in einer Fluessigkeit und Extrahieren der Suspension im GegenstromInfo
- Publication number
- DE1519805A1 DE1519805A1 DE19661519805 DE1519805A DE1519805A1 DE 1519805 A1 DE1519805 A1 DE 1519805A1 DE 19661519805 DE19661519805 DE 19661519805 DE 1519805 A DE1519805 A DE 1519805A DE 1519805 A1 DE1519805 A1 DE 1519805A1
- Authority
- DE
- Germany
- Prior art keywords
- tower
- suspension
- extract
- solid material
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims description 18
- 239000000725 suspension Substances 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 14
- 239000011343 solid material Substances 0.000 title claims description 12
- 238000001914 filtration Methods 0.000 title claims description 4
- 238000000605 extraction Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 27
- 239000000284 extract Substances 0.000 claims description 19
- 239000012065 filter cake Substances 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 239000000375 suspending agent Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 1
- 241000335053 Beta vulgaris Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000002374 bone meal Substances 0.000 description 1
- 229940036811 bone meal Drugs 0.000 description 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
- 239000003264 margarine Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002426 superphosphate Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B10/00—Production of sugar juices
- C13B10/08—Extraction of sugar from sugar beet with water
- C13B10/10—Continuous processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0207—Control systems
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/26—Extraction of water-soluble constituents
- A23F5/265—Extraction of water-soluble constituents the solid substances are transported through the apparatus during the extraction cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
- B01D11/0242—Moving bed of solid material in towers, e.g. comprising contacting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
- C11B13/02—Recovery of fats, fatty oils or fatty acids from waste materials from soap stock
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
- C11B13/04—Recovery of fats, fatty oils or fatty acids from waste materials from spent adsorption materials
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C7/00—Preparation of wort
- C12C7/14—Lautering, i.e. clarifying wort
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Automation & Control Theory (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Extraction Or Liquid Replacement (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE590965A SE306922B (US07122603-20061017-C00045.png) | 1965-05-05 | 1965-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1519805A1 true DE1519805A1 (de) | 1969-01-23 |
Family
ID=20267507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661519805 Pending DE1519805A1 (de) | 1965-05-05 | 1966-04-16 | Verfahren zum Filtrieren einer Suspension von festem Material in einer Fluessigkeit und Extrahieren der Suspension im Gegenstrom |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2443865A1 (fr) * | 1978-12-11 | 1980-07-11 | Anvar | Procede et installation d'extraction de principes solubles de matieres premieres par exemple de graines |
| US5769539A (en) * | 1995-08-07 | 1998-06-23 | Phase Technology | Backflush system for a filter membrane located upstream of a hydrocarbon analyzer apparatus |
| US6001327A (en) * | 1998-07-01 | 1999-12-14 | Lockheed Martin Energy Systems, Inc. | Sealed-bladdered chemical processing method and apparatus |
| US11154157B2 (en) * | 2017-08-18 | 2021-10-26 | Starbucks Corporation | Extraction cell |
| GB2580323B (en) * | 2018-12-28 | 2021-06-16 | Douwe Egberts Bv | Coffee extraction process |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423172A (en) * | 1944-04-19 | 1947-07-01 | Wallace & Tiernan Co Inc | Backwashing means for filtering apparatus by reverse flow of filtrate |
| US2919991A (en) * | 1955-06-10 | 1960-01-05 | Phillips Petroleum Co | Method of controlling crystal purification process and apparatus therefor |
| US2828862A (en) * | 1955-06-16 | 1958-04-01 | American Laundry Mach Co | Filtration and solvent separating system |
| DE1064949B (de) * | 1956-11-09 | 1959-09-10 | Degussa | Verfahren zur Durchfuehrung organisch-chemischer Reaktionen |
| US3043431A (en) * | 1959-04-23 | 1962-07-10 | Exxon Research Engineering Co | Slurry filtration |
| DE1156385B (de) * | 1959-08-27 | 1963-10-31 | Koelsch Foelzer Werke Ag | Verfahren und Vorrichtung zum Schlammaustrag und Reinigen der Filterkerzen bei einem Eindicker |
| GB945957A (en) * | 1960-02-08 | 1964-01-08 | Ass Pulp & Paper Mills | Continuous pulping process |
| US3261170A (en) * | 1963-05-10 | 1966-07-19 | Phillips Petroleum Co | Multi-stage crystallization process and apparatus |
-
1965
- 1965-05-05 SE SE590965A patent/SE306922B/xx unknown
-
1966
- 1966-04-13 CH CH532766A patent/CH487666A/de not_active IP Right Cessation
- 1966-04-16 DE DE19661519805 patent/DE1519805A1/de active Pending
- 1966-04-22 US US3519401D patent/US3519401A/en not_active Expired - Lifetime
- 1966-05-04 GB GB1976166A patent/GB1070047A/en not_active Expired
- 1966-05-04 NL NL6606054A patent/NL6606054A/xx unknown
- 1966-05-05 FI FI117866A patent/FI43065B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| SE306922B (US07122603-20061017-C00045.png) | 1968-12-16 |
| GB1070047A (en) | 1967-05-24 |
| FI43065B (US07122603-20061017-C00045.png) | 1970-10-01 |
| NL6606054A (US07122603-20061017-C00045.png) | 1966-11-07 |
| CH487666A (de) | 1970-03-31 |
| US3519401A (en) | 1970-07-07 |
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